when does a F22B1 hit vtec

[dns]

so when does vtec kick in for an auto 1994 accord vti?LOL

[LowEk]

should be bout 5800 rpm.

[h22a accord]

try between 3000-4000


LOW EK- dont mistake SOHC vtec for DOHC vtec.

[dns]

kool thanks

[LowEk]

so when does vtec kick in for an auto 1994 accord vti?LOL



oh well i didnt read the vti part.

[h22a accord]

makes no difference as vti and vti-s both use the f22b1 SOHC vtec engine and the exi uses the non vtec engine.

[LowEk]

meh dont really know accords.

[SiReal]

Vtec kicks in between those reve ranges depending on manifold pressure, ie. how hard you step on the accelerator. My engine an F23, kicks in between as low as 2300 and 3900 if i remember correctly. But with a pod filter, the vtec is extremely audible at around 5 to 6300 rpm.

[h22a accord]

I remember my f22b with pod filter used to bark above 4500rpm and i used to think that's when vtec engaged but after some research discovered that the vtec on these engines engages at a much lower rpm like SiReal has said.

Others have connected a VTEC light in their SOHC vtec motor and discovered that although it sound like VTEC engages in the hi rpm range, the actual cross over point is at lower rpm to squeeze extra torque from the engines at lower RPM.

[vtec_jet]

my F23 SOHC AUTO, accord.... the vtec engages at EXACTLY 2300 rpm no matter how hard or soft u go with the accelarator... like SIREAL mentioned with a pod filter it is VERY VERY audible at about 4000-4500 almost like an S2K sound...

this information is based on the vtec light i installed vtec has never failed to engage at exactly 2300 rpm!

[dns]

my F23 SOHC AUTO, accord.... the vtec engages at EXACTLY 2300 rpm no matter how hard or soft u go with the accelarator... like SIREAL mentioned with a pod filter it is VERY VERY audible at about 4000-4500 almost like an S2K sound...

this information is based on the vtec light i installed vtec has never failed to engage at exactly 2300 rpm!

thank you very much! * jumps into the accord * LOL

[4age8u]

3800 for f22b1 I can feel it on mine stock everything auto..

[Vvvtec]

Haha dude seriously? 4 and a half year old thread!

lol.

[dns]

LMAO! i thought a noob bumped it...

[Bludger]

meh dont really know accords.why did you attempt to answer the question when you had no idea?

[Nepolian]

Love noob bumps...for what its worth, its around 2800k

[xenonkuraz]

I don't notice the exact rev but I'm sure it's around 4k. My f22b screams louder than my old b18c